BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 29, 2010	7.519	7.567	7.519	7.562	38,059	+0.01(+0.14%)
Oct 28, 2010	7.562	7.562	7.546	7.551	13,405	+0.00(+0.00%)
Oct 27, 2010	7.584	7.584	7.519	7.551	58,662	-0.04(-0.50%)
Oct 25, 2010	7.567	7.611	7.567	7.589	92,697	+0.03(+0.36%)
Oct 22, 2010	7.540	7.573	7.535	7.562	34,440	+0.01(+0.14%)
Oct 21, 2010	7.540	7.578	7.532	7.551	33,284	+0.02(+0.22%)
Oct 20, 2010	7.557	7.557	7.508	7.535	37,928	-0.01(-0.07%)
Oct 19, 2010	7.551	7.562	7.524	7.540	35,281	-0.01(-0.07%)
Oct 18, 2010	7.627	7.638	7.464	7.546	165,534	-0.08(-1.07%)
Oct 15, 2010	7.649	7.654	7.600	7.627	30,454	-0.02(-0.28%)
Oct 14, 2010	7.752	7.752	7.611	7.649	148,193	-0.08(-1.05%)
Oct 13, 2010	7.725	7.730	7.703	7.730	31,019	+0.03(+0.43%)
Oct 12, 2010	7.713	7.719	7.670	7.697	57,370	-0.01(-0.07%)
Oct 11, 2010	7.676	7.703	7.670	7.703	27,463	+0.03(+0.35%)
Oct 08, 2010	7.676	7.681	7.649	7.676	32,363	-0.01(-0.07%)
Oct 07, 2010	7.735	7.735	7.632	7.681	98,912	-0.05(-0.70%)
Oct 06, 2010	7.740	7.751	7.718	7.735	30,770	-0.01(-0.07%)
Oct 05, 2010	7.735	7.746	7.719	7.740	47,214	-0.01(-0.07%)
Oct 04, 2010	7.735	7.751	7.735	7.746	17,498	+0.01(+0.07%)
Oct 01, 2010	7.740	7.740	7.697	7.740	32,543	+0.04(+0.49%)
Sep 30, 2010	7.719	7.719	7.659	7.703	79,731	+0.00(+0.00%)
Sep 29, 2010	7.692	7.730	7.676	7.703	45,554	-0.01(-0.07%)
Sep 28, 2010	7.746	7.746	7.697	7.708	26,035	-0.01(-0.07%)
Sep 27, 2010	7.778	7.778	7.697	7.713	64,994	-0.04(-0.57%)
Sep 24, 2010	7.784	7.784	7.719	7.758	34,636	-0.00(-0.04%)
Sep 23, 2010	7.789	7.789	7.719	7.760	52,622	-0.00(-0.02%)
Sep 22, 2010	7.762	7.784	7.751	7.762	37,891	+0.02(+0.28%)
Sep 21, 2010	7.746	7.762	7.719	7.740	22,605	+0.02(+0.21%)
Sep 20, 2010	7.692	7.730	7.692	7.724	21,077	+0.02(+0.21%)
Sep 17, 2010	7.708	7.713	7.662	7.708	38,119	+0.08(+1.09%)
Sep 15, 2010	7.724	7.735	7.611	7.625	38,529	-0.09(-1.22%)
Sep 14, 2010	7.773	7.778	7.719	7.719	68,543	-0.05(-0.63%)
Sep 13, 2010	7.789	7.789	7.751	7.768	26,023	+0.01(+0.15%)
Sep 10, 2010	7.756	7.756	7.724	7.756	26,954	+0.01(+0.07%)
Sep 09, 2010	7.751	7.751	7.718	7.751	19,980	+0.01(+0.14%)
Sep 08, 2010	7.734	7.740	7.718	7.740	39,894	-0.01(-0.07%)
Sep 07, 2010	7.697	7.767	7.681	7.745	80,609	+0.07(+0.91%)
Sep 03, 2010	7.681	7.697	7.670	7.675	21,896	-0.03(-0.42%)
Sep 02, 2010	7.708	7.708	7.681	7.708	24,832	+0.00(+0.00%)
Sep 01, 2010	7.686	7.713	7.675	7.708	31,345	+0.03(+0.42%)
Aug 31, 2010	7.670	7.697	7.670	7.675	42,322	+0.01(+0.14%)
Aug 30, 2010	7.670	7.686	7.659	7.665	15,134	+0.00(+0.00%)
Aug 27, 2010	7.665	7.665	7.616	7.665	35,431	+0.05(+0.71%)
Aug 26, 2010	7.573	7.616	7.547	7.611	139,388	+0.04(+0.50%)
Aug 25, 2010	7.649	7.654	7.568	7.573	134,925	-0.08(-1.05%)
Aug 24, 2010	7.713	7.734	7.649	7.654	45,604	-0.09(-1.11%)
Aug 23, 2010	7.708	7.740	7.708	7.740	25,227	+0.05(+0.63%)
Aug 20, 2010	7.681	7.708	7.675	7.692	32,167	-0.02(-0.21%)
Aug 19, 2010	7.708	7.718	7.692	7.708	21,512	-0.03(-0.35%)
Aug 18, 2010	7.713	7.734	7.708	7.734	13,693	+0.03(+0.35%)
Aug 17, 2010	7.734	7.734	7.708	7.708	22,462	-0.02(-0.21%)
Aug 16, 2010	7.740	7.756	7.702	7.724	29,589	-0.02(-0.21%)
Aug 13, 2010	7.740	7.756	7.734	7.740	19,256	+0.01(+0.07%)
Aug 12, 2010	7.708	7.736	7.692	7.734	19,072	+0.03(+0.33%)
Aug 11, 2010	7.696	7.718	7.696	7.709	19,318	-0.00(-0.04%)
Aug 10, 2010	7.718	7.723	7.702	7.712	28,326	+0.00(+0.00%)
Aug 09, 2010	7.696	7.718	7.675	7.712	34,901	-0.02(-0.21%)
Aug 06, 2010	7.729	7.734	7.696	7.729	24,583	+0.03(+0.42%)
Aug 05, 2010	7.654	7.696	7.654	7.696	40,697	+0.04(+0.56%)
Aug 04, 2010	7.643	7.675	7.622	7.654	65,559	+0.03(+0.42%)
Aug 03, 2010	7.616	7.627	7.584	7.622	40,974	+0.02(+0.21%)